a stainless steel patio heater is a square pyramid. the length of one side of the base is 19.8 in The slant height of the pyramid is 92.4 What is the height of the​ pyramid? The height of the pyramid is about nothing in. ​(Round to one decimal place as​ needed.)

Answer 1

Draw a side view, and it is clear that
h^2 + (19.8/2)^2 = 92.4^2